<template>
    <van-form @submit="onSubmit">
            <van-cell-group inset>
                <van-field v-model="username" name="用户名" label="用户名" placeholder="用户名"
                    :rules="[{ pattern, message: '请填写用户名' }]" />
                <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码"
                    :rules="[{ pattern, message: '请填写密码' }]" />
              
            </van-cell-group>
            <div style="margin: 16px;">
                <van-button round block type="primary" native-type="submit">
                    提交
                </van-button>
            </div>
        </van-form>

</template>

<script setup>
import { ref } from 'vue';
import { showSuccessToast, showFailToast } from 'vant';
import { dl } from '@/api/api';
import { useRouter } from 'vue-router';
let router=useRouter()
const username = ref('');
const password = ref('');

const pattern = /^[0-9a-zA-Z]{3,9}$/;

const onSubmit=()=>{
    dl(username.value,password.value).then(res=>{
        console.log('登录',res)
        if(res.data.code==0){
            showSuccessToast('登陆成功')
             localStorage.setItem('token',res.data.data.token)
            localStorage.setItem('username',res.data.data.username)
            router.push('/home/shouye')
        }else{
            showFailToast('登录失败')
        }
    })
}
</script>

<style lang="scss" scoped>

</style>
  